Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
-
submitted
29-07-2024 15:53
General
-
Target
5099585c343b0b769fe39cc9f3cf376b_JaffaCakes118.exe
-
Size
1.6MB
-
MD5
5099585c343b0b769fe39cc9f3cf376b
-
SHA1
446512300e8e41fe517b68257a0bdae8194caa5f
-
SHA256
4628c89109f5af8e4e6522f56ddb77abafd801fd38a48d61240987586b4b7dc8
-
SHA512
5e88617ef9a5ff3134cf5c275bd3778fc38da60c02824c3650139b5344e5dd8668a2ef5475730c0ffe105d9644c03cfe8f0fdd825f977d81719b794a4627dcf9
-
SSDEEP
24576:S8hijUtoBQWCKo0osWOZTU1te+xUZtuGchLfI8zEd/wP0l:S8hijUmfo1IZTU1c+xUZsHhLg8fY
Malware Config
Signatures
-
MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
-
MassLogger Main payload 1 IoCs
-
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: AddClipboardFormatListener 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 5 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
-
Suspicious use of WriteProcessMemory 11 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5099585c343b0b769fe39cc9f3cf376b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5099585c343b0b769fe39cc9f3cf376b_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LUvemwZqpOHTDB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp98C0.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\5099585c343b0b769fe39cc9f3cf376b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5099585c343b0b769fe39cc9f3cf376b_JaffaCakes118.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD5e7473990edf901c1e1bef76f6095f55b
SHA1f03b370492bbcc5280982886f9688eb8da762c8f
SHA2565fea4747d97c0dbc097902818ae754eaca7214913a52d3bb1372a6274ce0292a
SHA512ab93f14371dfae858bbad7d98c95055186f60b30937057f71b3d1ad17ab08b5ab7820a33bc5b3e74c485ec38e6b7a1772077add591d313175c10b4ff94bcb689
-
Filesize
1KB
MD5dbd9472c087fceb7f505ce206cb497f3
SHA1ae3909d0f10444bf093162191a9e43209321c483
SHA256459c7ad36ad97d65d103b07ef0e180b6648edfc5649879e538a04b70815c0a22
SHA512bbdd0dc4ad02078f133f3c0a6b192dfa4a72ea3bebf7739fd05e679b7104604b9e1275431156ae18292c186a112daa0331ac319bfd2abb3a397498efe1ba9c68
-
Filesize
7.7MB
-
Filesize
80KB
-
Filesize
320KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
408KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
272KB
-
Filesize
616KB
-
Filesize
624KB
-
Filesize
40KB
-
Filesize
4KB
-
Filesize
728KB
-
Filesize
7.7MB
-
Filesize
4KB
-
Filesize
96KB
-
Filesize
24KB
-
Filesize
344KB
-
Filesize
7.7MB
-
Filesize
584KB
-
Filesize
7.7MB
-
Filesize
5.6MB
-
Filesize
624KB
-
Filesize
1.8MB
-
Filesize
1.7MB